package com.example.library.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.example.library.entity.Lib;
import org.apache.ibatis.annotations.*;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import java.util.List;
//String picture_url,String name,String author,String chubanshe,String riqi,String number
public interface LibMapper extends BaseMapper<Lib> {

 }
//@Update({ "update sys_role set role_name = #{roleName},enabled = #{enabled},create_by = #{createBy},create_time = #{createTime, jdbcType=TIMESTAMP} where id = #{id}" })